1. Protected 14430 Li-ion Rechargeable Battery P1443C4 2. Minimum Capacity: 1300mAh （Keeppower highest capacity protected 14430 battery) 3. Typical Capacity: 1250mAh 4. Normal Voltage: 3.6V 5. Quality Li-ion Rechargeable Cell Made in China 6. In Built Safety Circuitry 7. Protection Circuit (Against overcharge, over discharge, over current and short-circuit.) 8. 4.2V Max Voltage and 3.7V Nominal Voltage 9. Over 500 charge-discharge cycles
